Russia carried out a mass attack against regions across Ukraine on the morning of Jan. 13, using a range of weapons, including hypersonic missiles, according to the local authorities and the Air Force. Explosions were heard in Chernihiv Oblast in the north of Ukraine. Governor Vyacheslav Chaus confirmed that air defense had been at work in the region and that Russia’s attack had caused damage in an unspecified location. “So far, there are no casualties,” Chaus said. In central Ukraine, a missile was shot down over Kremenchuk in Poltava Oblast, damaging a building, but no casualties were report…